better comment
Got rid of Sort/Type and introduced Kind levels
Slightly less deceiving help
Fixed calculation of level
Revert "better comment"

This reverts commit c510fd59933562c74a54c960c38d2a032f844f45.
Revert "Fixed calculation of level"

This reverts commit 1352ff2e139efc0355674866769956567ddaad25.
Revert "Got rid of Sort/Type and introduced Kind levels"

This reverts commit d8f2815b075ebdcd7ac9e4d5e4ccd86a717f800a.